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Switch, Fan Proving


Price: $94.70 / each

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  • Item # 4C725
  • Mfr. Model # PS1505
  • UNSPSC # 40101601
  • Catalog Page # 4319
  • Shipping Weight 1.6 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemAir Sensing Switch
  • TypeFlue Exhaust Proving
  • Electrical Rating125 VA at 24 VAC, 300 VA Up to 277 VAC, 15 Amps Non-Inductive to 277 Volts AC
  • ApplicationFor Oil, Gas or Coal Fired Systems in Commercial and Industrial Applications
  • FunctionDesigned to Monitor the Fan Housing Pressure
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Compliance and Restrictions


Rated 2 out of 5 by 1reviewer.
Rated 2 out of 5 by Having alot of problems at the moment with the wind blowing and or the natural draft of the chimeny when the appliance is not running. These conditions are causing the pressure switch to lock out the furnace causing a need for a reset. November 27, 2012
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